Dual track retainer or similar article



FIG. 1 is a rear perspective view of a dual track retainer or similar article showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is an end elevational view thereof; and

FIG. 5 is a rear elevational view thereof; 

The ornamental design for a dual track retainer or similar article, as shown. 